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authorLothar Waßmann <LW@KARO-electronics.de>2016-07-12 15:30:02 +0200
committerPhilipp Zabel <p.zabel@pengutronix.de>2016-08-08 11:44:20 +0200
commitd72daa0d75e8fe71368113350254b9da2c64b235 (patch)
tree5a47353d2217b38e099624bd954bf919c2f1ee40 /include/drm/drm_modes.h
parent29b4817d4018df78086157ea3a55c1d9424a7cfc (diff)
drm: add a helper function to extract 'de-active' and 'pixelclk-active' from DT
add a helper function to extract information about pixel clock and DE polarity from DT for use by of_get_drm_display_mode(). While at it, convert spaces to tabs in indentation in drm_modes.h. Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de> Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Diffstat (limited to 'include/drm/drm_modes.h')
-rw-r--r--include/drm/drm_modes.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/drm/drm_modes.h b/include/drm/drm_modes.h
index ff481770d76b..a8164d2336e6 100644
--- a/include/drm/drm_modes.h
+++ b/include/drm/drm_modes.h
@@ -434,7 +434,7 @@ struct drm_cmdline_mode;
struct drm_display_mode *drm_mode_create(struct drm_device *dev);
void drm_mode_destroy(struct drm_device *dev, struct drm_display_mode *mode);
void drm_mode_convert_to_umode(struct drm_mode_modeinfo *out,
- const struct drm_display_mode *in);
+ const struct drm_display_mode *in);
int drm_mode_convert_umode(struct drm_display_mode *out,
const struct drm_mode_modeinfo *in);
void drm_mode_probed_add(struct drm_connector *connector, struct drm_display_mode *mode);
@@ -457,6 +457,7 @@ void drm_display_mode_from_videomode(const struct videomode *vm,
struct drm_display_mode *dmode);
void drm_display_mode_to_videomode(const struct drm_display_mode *dmode,
struct videomode *vm);
+void drm_bus_flags_from_videomode(const struct videomode *vm, u32 *bus_flags);
int of_get_drm_display_mode(struct device_node *np,
struct drm_display_mode *dmode,
int index);